
€361 Cheap Flights London to Boston (LHR-BOS)
Popular airlines from Heathrow Airport (LHR) to Logan International Airport (BOS)
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Cheap flights from London to Boston (LHR-BOS)
Prices were available within the past 7 days and start at €361 for one-way flights and €546 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, 12 Jan - Wed, 27 Jan
LHR
London
BOS
Boston
€546 Return, found 5 days ago
€546
Return
found 5 days ago

Tue, 12 Jan - Wed, 27 Jan
LHR
London
BOS
Boston
€559 Return, found 5 days ago
€559
Return
found 5 days ago

Thu, 10 Sept - Sun, 13 Sept
LHR
London
BOS
Boston
€563 Return, found 6 days ago
€563
Return
found 6 days ago

Wed, 23 Sept - Mon, 28 Sept
LHR
London
BOS
Boston
€584 Return, found 3 days ago
€584
Return
found 3 days ago

Mon, 4 Jan - Thu, 21 Jan
LHR
London
BOS
Boston
€585 Return, found 3 days ago
€585
Return
found 3 days ago

Mon, 4 Jan - Thu, 21 Jan
LHR
London
BOS
Boston
€587 Return, found 3 days ago
€587
Return
found 3 days ago

Sun, 15 Nov - Sat, 21 Nov
LHR
London
BOS
Boston
€590 Return, found 4 days ago
€590
Return
found 4 days ago

Sun, 15 Nov - Sat, 21 Nov
LHR
London
BOS
Boston
€590 Return, found 4 days ago
€590
Return
found 4 days ago

Sun, 15 Nov - Sat, 21 Nov
LHR
London
BOS
Boston
€590 Return, found 4 days ago
€590
Return
found 4 days ago

Thu, 15 Oct - Sun, 25 Oct
LHR
London
BOS
Boston
€593 Return, found 2 days ago
€593
Return
found 2 days ago
Find the cheapest month to fly from London (LHR) to Boston (BOS)
November is typically the cheapest month to fly
From €530 - €620 per traveller.
Frequently asked questions
Travel information
Origin airport | Heathrow |
|---|---|
Destination airport | Logan Intl. |
Airlines serving | Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, ITA Airways, Iberia, Icelandair, JetBlue Airways, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, United, Virgin Atlantic |
Return price | €546 |
Distance | 5210 km |
Average flight time | 2 hours 30 mins |
Book with confidence
Perfect flights from London to Boston
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